# First grade Math vs Bernoulli Experiment PRO

The clearest difference is update cadence: Bernoulli Experiment PRO at monthly against First grade Math's every 26 months. Bernoulli Experiment PRO also leads on price ($1.99 vs $2.99). First grade Math's advantage is iOS requirement (12.0 vs 15.0). On ads, in-app purchases and device support there is nothing between them.

First grade Math costs $2.99 and Bernoulli Experiment PRO $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

First grade Math ships an update every 26 months, Bernoulli Experiment PRO monthly. The most recent releases landed on October 10, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | First grade Math | Bernoulli Experiment PRO |
| --- | --- | --- |
| Price | $2.99 | **$1.99** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 26 months | **Monthly** |
| Size | 17 MB | 179 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sergey Malugin](https://appshunter.io/developer/562782409) | [Glindemann, Sennoun, Langer GbR](https://appshunter.io/developer/1024972809) |

## What reviewers say

### First grade Math

[App page](https://appshunter.io/ios/app/first-grade-math-addition/id1271513401)

**Features:** macOS Compatibility

**In-app purchases:** none


### Bernoulli Experiment PRO

[App page](https://appshunter.io/ios/app/bernoulli-experiment-pro/id6472448996)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is First grade Math free?

First grade Math costs $2.99, with no in-app purchases.

### Is Bernoulli Experiment PRO free?

Bernoulli Experiment PRO costs $1.99, with no in-app purchases.

### Do First grade Math or Bernoulli Experiment PRO have ads?

Neither First grade Math nor Bernoulli Experiment PRO shows ads.

### Which is updated more often, First grade Math or Bernoulli Experiment PRO?

First grade Math ships an update every 26 months, and Bernoulli Experiment PRO monthly. Most recently, First grade Math was updated on October 10, 2026 and Bernoulli Experiment PRO on October 2, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*